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annotate packages/hal/cortexm/arch/current/ChangeLog @ 3280:0e7f32e78b4d

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* src/mcount.S: Add mcount functions for call-graph profiling. * cdl/hal_cortexm.cdl: Add option to build mcount functions. [ Bugzilla 1001954 ]
author jld
date Mon, 03 Mar 2014 08:30:32 +0000
parents c53b67b63b63
children 8dd9eb5508ca
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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3280
0e7f32e78b4d * src/mcount.S: Add mcount functions for call-graph profiling.
jld
parents: 3261
diff changeset
1 2014-02-28 John Dallaway <john@dallaway.org.uk>
0e7f32e78b4d * src/mcount.S: Add mcount functions for call-graph profiling.
jld
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2
0e7f32e78b4d * src/mcount.S: Add mcount functions for call-graph profiling.
jld
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3 * src/mcount.S: Add mcount functions for call-graph profiling.
0e7f32e78b4d * src/mcount.S: Add mcount functions for call-graph profiling.
jld
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diff changeset
4 * cdl/hal_cortexm.cdl: Add option to build mcount functions.
0e7f32e78b4d * src/mcount.S: Add mcount functions for call-graph profiling.
jld
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diff changeset
5 [ Bugzilla 1001954 ]
0e7f32e78b4d * src/mcount.S: Add mcount functions for call-graph profiling.
jld
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6
3261
c53b67b63b63 Define Cortex-M4F architecture specific builtin mathematical functions.
vae
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7 2013-08-25 Ilija Kocho <ilijak@siva.com.mk>
c53b67b63b63 Define Cortex-M4F architecture specific builtin mathematical functions.
vae
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8
c53b67b63b63 Define Cortex-M4F architecture specific builtin mathematical functions.
vae
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9 * cdl/hal_cortexm_fpu.cdl, include/fpv4_sp_d16_libm.h: Define Cortex-M4F
c53b67b63b63 Define Cortex-M4F architecture specific builtin mathematical functions.
vae
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10 architecture specific builtin mathematical functions. [ Bugzilla 1001539 ]
c53b67b63b63 Define Cortex-M4F architecture specific builtin mathematical functions.
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11
3233
0e33931a6b39 Remove unwanted diag_printf().
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12 2013-04-29 Ilija Kocho <ilijak@siva.com.mk>
0e33931a6b39 Remove unwanted diag_printf().
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13
0e33931a6b39 Remove unwanted diag_printf().
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14 * include/cortexm_stub.h: Remove unwanted diag_printf().
0e33931a6b39 Remove unwanted diag_printf().
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15
3208
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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16 2013-02-10 Ilija Kocho <ilijak@siva.com.mk>
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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17 Jonathan Larmour <jifl@eCosCentric.com>
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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18
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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19 * cdl/hal_cortexm.cdl:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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20 * cdl/hal_cortexm_fpu.cdl: New
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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21 * include/cortexm_core.h: New
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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22 * include/cortexm_fpu.h: New
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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23 * include/cortexm_regs.h:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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24 * include/cortexm_stub.h:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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25 * include/fpv4_sp_d16.h: New
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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26 * include/hal_arch.h:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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27 * include/hal_arch.inc: New
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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28 * include/hal_io.h:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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29 * src/context.S:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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30 * src/cortexm_fpu.c: New
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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31 * src/cortexm_stub.c:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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32 * src/fpv4_sp_d16.c: New
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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33 * src/hal_misc.c:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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34 * src/vectors.S:
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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35 Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
614e724c4b7a Add: hardware floating point support for Cortex-M4F [ Bugzilla 1001607 ]
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36
3157
abf5be1b8582 Whitespace cleanup
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37 2012-04-23 Ilija Kocho <ilijak@siva.com.mk>
abf5be1b8582 Whitespace cleanup
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38
abf5be1b8582 Whitespace cleanup
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39 * cdl/hal_cortexm.cdl:
abf5be1b8582 Whitespace cleanup
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40 * include/basetype.h:
abf5be1b8582 Whitespace cleanup
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41 * include/cortexm_stub.h:
abf5be1b8582 Whitespace cleanup
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42 * include/hal_arch.h:
abf5be1b8582 Whitespace cleanup
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43 * include/hal_intr.h:
abf5be1b8582 Whitespace cleanup
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44 * include/hal_io.h:
abf5be1b8582 Whitespace cleanup
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45 * src/context.S:
abf5be1b8582 Whitespace cleanup
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46 * src/cortexm_stub.c:
abf5be1b8582 Whitespace cleanup
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47 * src/hal_misc.c:
abf5be1b8582 Whitespace cleanup
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48 * src/vectors.S:
abf5be1b8582 Whitespace cleanup
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49 Whitespace cleanup [Bugzilla 1001569]
abf5be1b8582 Whitespace cleanup
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50
3112
e5eaf45371e1 Fix compiler warning about unused variables.
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51 2012-03-06 Ilija Kocho <ilijak@siva.com.mk>
e5eaf45371e1 Fix compiler warning about unused variables.
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52
e5eaf45371e1 Fix compiler warning about unused variables.
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53 * include/hal_intr.h: Fix compiler warning about unused variables.
e5eaf45371e1 Fix compiler warning about unused variables.
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54 [Bugzilla 1001520]
e5eaf45371e1 Fix compiler warning about unused variables.
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55
3138
9dd3ea41e5b6 * src/hal_misc.c (hal_reset_vsr): Ensure we only init intr vectors
jlarmour
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56 2012-02-05 Jonathan Larmour <jifl@eCosCentric.com>
9dd3ea41e5b6 * src/hal_misc.c (hal_reset_vsr): Ensure we only init intr vectors
jlarmour
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57
9dd3ea41e5b6 * src/hal_misc.c (hal_reset_vsr): Ensure we only init intr vectors
jlarmour
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58 * src/hal_misc.c (hal_reset_vsr): Ensure we only init intr vectors
9dd3ea41e5b6 * src/hal_misc.c (hal_reset_vsr): Ensure we only init intr vectors
jlarmour
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59 up to top of VSR table.
9dd3ea41e5b6 * src/hal_misc.c (hal_reset_vsr): Ensure we only init intr vectors
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60
3050
b8cb8bedf5e1 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
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61 2011-08-23 Ilija Kocho <ilijak@siva.com.mk>
b8cb8bedf5e1 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
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62
b8cb8bedf5e1 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
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63 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
b8cb8bedf5e1 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
sergeig
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64 * include/cortexm_endian.h: New file
b8cb8bedf5e1 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
sergeig
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65 * include/cortexm_regs.h: New file
b8cb8bedf5e1 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
sergeig
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66 [ Bugzilla 1001275 ]
b8cb8bedf5e1 * cdl/hal_cortexm.cdl: New CDL option CYGIMP_HAL_ARCH_ENDIAN
sergeig
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67
3029
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
sergeig
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68 2011-04-06 Nick Garnett <nickg@ecoscentric.com>
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
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69
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
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70 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
sergeig
parents: 3028
diff changeset
71 file (as not supported for now). [Bugzilla 1001186]
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
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72
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
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73 2011-04-02 Ilija Kocho <ilijak@siva.com.mk>
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
sergeig
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74 * cdl/cortexm.cdl: Add M4 CPU family to CYGHWR_HAL_CORTEXM. Add
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
sergeig
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75 FPU (Floating Point Unit) interface.
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
sergeig
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diff changeset
76 * include/hal_io.h: Add CYGHWR_HAL_CORTEXM_M4 to some preprocessor
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
sergeig
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diff changeset
77 conditions. [Bugzilla 1001186]
9aec6a8ff9b9 * cdl/cortexm.cdl: Remove M1 CPU family from architecture config
sergeig
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78
3028
ca5a6d972d84 * include/hal_intr.h: Remove double inclusion of var_intr.h
sergeig
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79 2011-04-01 Ilija Kocho <ilijak@siva.com.mk>
ca5a6d972d84 * include/hal_intr.h: Remove double inclusion of var_intr.h
sergeig
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80
ca5a6d972d84 * include/hal_intr.h: Remove double inclusion of var_intr.h
sergeig
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81 * include/hal_intr.h: Remove double inclusion of var_intr.h
ca5a6d972d84 * include/hal_intr.h: Remove double inclusion of var_intr.h
sergeig
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82 header and include it at proper place. [ Bugzilla 1001184 ]
ca5a6d972d84 * include/hal_intr.h: Remove double inclusion of var_intr.h
sergeig
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83
3009
9ba76199bff2 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as an
jld
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84 2011-02-17 John Dallaway <john@dallaway.org.uk>
9ba76199bff2 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as an
jld
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85
9ba76199bff2 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as an
jld
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86 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as
9ba76199bff2 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as an
jld
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87 an earlyclobber operand to ensure correct register usage. Issue
9ba76199bff2 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as an
jld
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88 reported by both Ulrich Holeschak and Stanislav Meduna.
9ba76199bff2 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as an
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89 [ Bugzilla 1001154 ]
9ba76199bff2 * include/hal_intr.h (HAL_DISABLE_INTERRUPTS): Mark operand as an
jld
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90
3010
843c497ed312 * src/cortexm.ld: Add USER_SECTION() macro. [ Bugzilla 1001142 ]
jld
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91 2011-02-16 Ilija Kocho <ilijak@siva.com.mk>
843c497ed312 * src/cortexm.ld: Add USER_SECTION() macro. [ Bugzilla 1001142 ]
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92
843c497ed312 * src/cortexm.ld: Add USER_SECTION() macro. [ Bugzilla 1001142 ]
jld
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93 * src/cortexm.ld: Added USER_SECTION() macro. [Bugzilla 1001142 ]
843c497ed312 * src/cortexm.ld: Add USER_SECTION() macro. [ Bugzilla 1001142 ]
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94
3000
a49edf752d44 * include/hal_intr.h:
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95 2011-01-20 Christophe Coutand <ccoutand@stmi.com>
a49edf752d44 * include/hal_intr.h:
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96
a49edf752d44 * include/hal_intr.h:
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97 * include/hal_intr.h:
a49edf752d44 * include/hal_intr.h:
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98 * cdl/hal_cortexm.cdl:
a49edf752d44 * include/hal_intr.h:
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99 Allow variant or platform to define their own RTC clock. Add
a49edf752d44 * include/hal_intr.h:
sergeig
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100 CDL entry to select SysTick clock source. [ Bugzilla 1001090 ]
a49edf752d44 * include/hal_intr.h:
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101
2999
a532b7c12094 * include/hal_io.h: conditional VTOR setting. [ Bugzilla 1001117 ]
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102 2010-12-28 Ilija Kocho <ilijak@siva.com.mk>
a532b7c12094 * include/hal_io.h: conditional VTOR setting. [ Bugzilla 1001117 ]
sergeig
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diff changeset
103
a532b7c12094 * include/hal_io.h: conditional VTOR setting. [ Bugzilla 1001117 ]
sergeig
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diff changeset
104 * include/hal_io.h: conditional VTOR setting.
a532b7c12094 * include/hal_io.h: conditional VTOR setting. [ Bugzilla 1001117 ]
sergeig
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105
2995
05d279424483 * cortexm/arch/current/src/vectors.S (hal_default_interrupt_vsr): Save
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106 2011-01-13 John Dallaway <john@dallaway.org.uk>
05d279424483 * cortexm/arch/current/src/vectors.S (hal_default_interrupt_vsr): Save
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107
05d279424483 * cortexm/arch/current/src/vectors.S (hal_default_interrupt_vsr): Save
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108 * src/vectors.S (hal_default_interrupt_vsr): Save interrupt state
05d279424483 * cortexm/arch/current/src/vectors.S (hal_default_interrupt_vsr): Save
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109 if CYGINT_HAL_COMMON_SAVED_INTERRUPT_STATE_REQUIRED is implemented.
05d279424483 * cortexm/arch/current/src/vectors.S (hal_default_interrupt_vsr): Save
jld
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110 [ Bugzilla 1001111 ]
05d279424483 * cortexm/arch/current/src/vectors.S (hal_default_interrupt_vsr): Save
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111
2985
7650f522d135 * cdl/hal_cortexm.cdl: Eliminate some warnings. [ Bugzilla 1001083 ]
sergeig
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112 2011-01-02 Sergei Gavrikov <sergei.gavrikov@gmail.com>
7650f522d135 * cdl/hal_cortexm.cdl: Eliminate some warnings. [ Bugzilla 1001083 ]
sergeig
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113
7650f522d135 * cdl/hal_cortexm.cdl: Eliminate some warnings. [ Bugzilla 1001083 ]
sergeig
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114 * cdl/hal_cortexm.cdl: Eliminate some warnings. [ Bugzilla
7650f522d135 * cdl/hal_cortexm.cdl: Eliminate some warnings. [ Bugzilla 1001083 ]
sergeig
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115 1001083 ]
7650f522d135 * cdl/hal_cortexm.cdl: Eliminate some warnings. [ Bugzilla 1001083 ]
sergeig
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116
2952
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
nickg
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117 2010-05-17 Spencer Oliver <spen@spen-soft.co.uk>
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
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118
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
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119 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
nickg
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120 * src/hal_misc.c (hal_reset_vsr): Add 0 argument to SWI.
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
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121
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
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122 * src/vectors.S (hal_switch_state_vsr): Eliminate "msr psp,sp",
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
nickg
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123 which is now deprecated.
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
nickg
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124 (hal_pendable_svc_vsr): Add 0 argument to SWI.
996c69429643 * include/hal_intr.h (HAL_INTERRUPT_STACK_CALL_PENDING_DSRS):
nickg
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125
2842
8fe6d83b6d48 Add STM32 and synthetic target ADC drivers.
nickg
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diff changeset
126 2009-02-27 Simon Kallweit <simon.kallweit@intefo.ch>
8fe6d83b6d48 Add STM32 and synthetic target ADC drivers.
nickg
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127
8fe6d83b6d48 Add STM32 and synthetic target ADC drivers.
nickg
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diff changeset
128 * include/hal_io.h: Added system control register definitions
8fe6d83b6d48 Add STM32 and synthetic target ADC drivers.
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129
2799
3790616dcd4d * include/hal_arch.h: Add include for var_intr.h.
nickg
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130 2009-02-13 Nick Garnett <nickg@ecoscentric.com>
3790616dcd4d * include/hal_arch.h: Add include for var_intr.h.
nickg
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131
2805
763f435204f8 Trivial changelog typo
jlarmour
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132 * include/hal_arch.h: Add include for var_arch.h.
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3790616dcd4d * include/hal_arch.h: Add include for var_intr.h.
nickg
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133 (HAL_IDLE_THREAD_ACTION): Tidy up debug code left in by mistake.
3790616dcd4d * include/hal_arch.h: Add include for var_intr.h.
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134
2774
1a58c9c41c50 Apply patch to support SRAM initialization.
nickg
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135 2009-02-07 Chris Holgate <chris@zynaptic.com>
1a58c9c41c50 Apply patch to support SRAM initialization.
nickg
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136
1a58c9c41c50 Apply patch to support SRAM initialization.
nickg
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137 * src/hal_misc.c:
1a58c9c41c50 Apply patch to support SRAM initialization.
nickg
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138 * src/cortexm.ld:
1a58c9c41c50 Apply patch to support SRAM initialization.
nickg
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139 Modified SRAM linker section to support initialisation from ROM.
1a58c9c41c50 Apply patch to support SRAM initialization.
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140
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d16f29a90821 * src/hal_misc.c (hal_deliver_interrupt): Fix instrumentation call
nickg
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141 2008-12-03 Nick Garnett <nickg@ecoscentric.com>
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142
d16f29a90821 * src/hal_misc.c (hal_deliver_interrupt): Fix instrumentation call
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143 * src/hal_misc.c (hal_deliver_interrupt): Fix instrumentation call
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144 to allow it to compile properly.
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145
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146 2008-11-24 Simon Kallweit <simon.kallweit@intefo.ch>
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147
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148 * include/hal_io.c: Fixed MASK_ macro.
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149
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150 2008-11-04 Simon Kallweit <simon.kallweit@intefo.ch>
9da21501bc5b * include/hal_intr.h:
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151
9da21501bc5b * include/hal_intr.h:
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152 * include/hal_intr.h:
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153 Fixed load value of SysTick counter.
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154 * src/hal_misc.c:
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155 Fixed wrap-around in hal_delay_us().
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156
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157 2008-11-04 Simon Kallweit <simon.kallweit@intefo.ch>
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158
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159 * include/hal_intr.h:
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160 Fixed base address in reset function.
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161
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162 2008-10-16 Nick Garnett <nickg@ecoscentric.com>
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163
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164 * src/vectors.S:
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165 * src/hal_misc.c: Tidy some comments and code.
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166
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167 2008-10-10 Nick Garnett <nickg@ecoscentric.com>
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168
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169 * src/hal_misc.c (hal_deliver_interrupt): Add support for chained
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170 interrupts.
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171 (hal_interrupt_end): Only increment scheduler lock when the kernel
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172 is present.
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173
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174 * include/hal_arch.h (HAL_THREAD_INIT_CONTEXT): Add end-stop to
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175 new thread states to terminate GDB backtraces.
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176
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177 2008-10-06 Nick Garnett <nickg@ecoscentric.com>
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178
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179 * hal_cortexm.cdl:
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180 * include/basetype.h:
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181 * include/hal_arch.h:
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182 * include/hal_intr.h:
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183 * include/hal_io.h:
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184 * include/cortex_stub.h:
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185 * src/vectors.S:
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186 * src/context.S:
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187 * src/cortexm.ld:
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188 * src/cortexm_stub.c:
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189 * src/hal_misc.c:
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190 New package -- Cortex-M architecture HAL.
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191
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192 //===========================================================================
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193 // ####GPLCOPYRIGHTBEGIN####
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194 // -------------------------------------------
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195 // This file is part of eCos, the Embedded Configurable Operating System.
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196 // Copyright (C) 2008, 2011, 2014 Free Software Foundation, Inc.
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197 //
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198 // This program is free software; you can redistribute it and/or modify
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199 // it under the terms of the GNU General Public License as published by
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200 // the Free Software Foundation; either version 2 or (at your option) any
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201 // later version.
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202 //
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203 // This program is distributed in the hope that it will be useful, but
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204 // WITHOUT ANY WARRANTY; without even the implied warranty of
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205 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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206 // General Public License for more details.
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207 //
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208 // You should have received a copy of the GNU General Public License
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209 // along with this program; if not, write to the
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210 // Free Software Foundation, Inc., 51 Franklin Street,
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211 // Fifth Floor, Boston, MA 02110-1301, USA.
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212 // -------------------------------------------
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213 // ####GPLCOPYRIGHTEND####
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214 //===========================================================================