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| author | Gregory Nutt <gnutt@nuttx.org> | 2013-11-01 11:16:51 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2013-11-01 11:16:51 -0600 |
| commit | 1087c67c2acf53fbe1f549e89be6b70705b87792 (patch) | |
| tree | 61f1d974a05187e9608eda2e79565654c03d308c /nuttx/arch/arm/src/c5471 | |
| parent | 9741311259ee5434987dc8c9918f29e355d22c4f (diff) | |
| download | nuttx-1087c67c2acf53fbe1f549e89be6b70705b87792.tar.gz nuttx-1087c67c2acf53fbe1f549e89be6b70705b87792.tar.bz2 nuttx-1087c67c2acf53fbe1f549e89be6b70705b87792.zip | |
Extend stack debug logic to include IDLE and interrupt stacks. Also color the heap as well. Based on suggestions from David Sidrane
Diffstat (limited to 'nuttx/arch/arm/src/c5471')
| -rw-r--r-- | nuttx/arch/arm/src/c5471/c5471_vectors.S | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/nuttx/arch/arm/src/c5471/c5471_vectors.S b/nuttx/arch/arm/src/c5471/c5471_vectors.S index aa514b03f..a553f7219 100644 --- a/nuttx/arch/arm/src/c5471/c5471_vectors.S +++ b/nuttx/arch/arm/src/c5471/c5471_vectors.S @@ -179,7 +179,7 @@ up_vectorirq: .word g_irqtmp #if CONFIG_ARCH_INTERRUPTSTACK > 3 .Lirqstackbase: - .word up_stackbase + .word g_intstackbase #endif .align 5 @@ -462,7 +462,7 @@ up_vectoraddrexcptn: b up_vectoraddrexcptn /************************************************************************************ - * Name: up_interruptstack/g_userstack + * Name: g_intstackalloc/g_intstackbase * * Description: * Shouldn't happen @@ -472,14 +472,13 @@ up_vectoraddrexcptn: #if CONFIG_ARCH_INTERRUPTSTACK > 3 .bss .align 4 - .globl g_userstack - .type g_userstack, object -up_interruptstack: + .globl g_intstackbase + .type g_intstackbase, object +g_intstackalloc: .skip ((CONFIG_ARCH_INTERRUPTSTACK & ~3) - 4) -g_userstack: -up_stackbase: +g_intstackbase: .skip 4 - .size g_userstack, 4 - .size up_interruptstack, (CONFIG_ARCH_INTERRUPTSTACK & ~3) + .size g_intstackbase, 4 + .size g_intstackalloc, (CONFIG_ARCH_INTERRUPTSTACK & ~3) #endif .end |