Mercurial > ecos
diff packages/hal/common/current/src/hal_if.c @ 1065:965fc7fbe135
* src/hal_if.c (hal_if_init): Remove kill_by_reset.
(kill_by_reset): Remove, unused.
(reset): ifdef test on HAL_PLATFORM_RESET and assert on reset failure.
* cdl/interrupts.cdl (CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE): No
reason to forbid people setting this quite small.
| author | jlarmour |
|---|---|
| date | Tue, 24 Jun 2003 04:01:09 +0000 |
| parents | 72c6adb4efe1 |
| children | ff838098079a |
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line diff
--- a/packages/hal/common/current/src/hal_if.c +++ b/packages/hal/common/current/src/hal_if.c @@ -11,6 +11,7 @@ // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // Copyright (C) 2002 Gary Thomas // Copyright (C) 2003 Nick Garnett <nickg@calivar.com> +// Copyright (C) 2003 Jonathan Larmour <jlarmour@eCosCentric.com> // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free @@ -254,7 +255,9 @@ reset(void) CYGARC_HAL_SAVE_GP(); // With luck, the platform defines some magic that will cause a hardware // reset. +#ifdef HAL_PLATFORM_RESET HAL_PLATFORM_RESET(); +#endif #ifdef HAL_PLATFORM_RESET_ENTRY // If that's not the case (above is an empty statement) there may @@ -266,24 +269,10 @@ reset(void) #else #error " no RESET_ENTRY" #endif - + CYG_FAIL("Reset failed"); CYGARC_HAL_RESTORE_GP(); } -// This is the system's default kill signal routine. Unless overridden -// by the application, it will cause a board reset when GDB quits the -// connection. (The user can avoid the reset by using the GDB 'detach' -// command instead of 'kill' or 'quit'). -static int -kill_by_reset(int __irq_nr, void* __regs) -{ - CYGARC_HAL_SAVE_GP(); - - reset(); - - CYGARC_HAL_RESTORE_GP(); - return 0; -} #endif //------------------------------------ @@ -945,7 +934,6 @@ hal_if_init(void) // Miscellaneous services with wrappers in this file. #ifdef CYGSEM_HAL_VIRTUAL_VECTOR_CLAIM_RESET CYGACC_CALL_IF_RESET_SET(reset); - CYGACC_CALL_IF_KILL_VECTOR_SET(kill_by_reset); #endif #ifdef CYGSEM_HAL_VIRTUAL_VECTOR_CLAIM_DELAY_US CYGACC_CALL_IF_DELAY_US_SET(delay_us);