j3d1/esp-open-rtos
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Unaligned load: Remove debugging variables

Browse source
This commit is contained in:
Angus Gratton 2015-08-11 16:25:35 +10:00
parent e3b24df043
commit 7f338e66cb
1 changed files with 2 additions and 21 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
core/exception_vectors.S
View file

@ -245,22 +245,6 @@ UserSyscallHandler:
rfe
.section .bss
.global LoadStoreErrorFlag
.align 4
LoadStoreErrorFlag:
.long 0
.long 0
.long 0
.long 0
.section .data
.align 4
PRINT_ADDR:
.string "0x%08lx '%c'\r\n"
PRINT_MULTI:
.string "a3=0x%08lx a4=0x%08lx a5=0x%08lx a6=0x%08lx a7=0x%08lx\r\n"
.text
.section .vecbase.text
.literal_position
@ -295,11 +279,8 @@ UserLoadStoreExceptionHandler:
movi a4, 0x009002 /* l16si opcode after masking */
beq a3, a4, .Lcan_fix_16bit_signed
.Lcant_fix:
/* not an l8ui or an l16ui, or not in the instruction space, so bomb out
TODO: the exception dump will have some wrong values in it */
movi a2, PRINT_ADDR
movi a3, 0xafafafaf
call0 printf
/* not an opcode we can try to fix, so bomb out
TODO: the exception dump will have some wrong values in it */
call0 sdk_user_fatal_exception_handler
.Lcan_fix_16bit_signed: