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Potential build issue due to duplicate labels in inline asm in set_interrupt_handler macro

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Ross Owen
2015-03-18 11:56:30 +00:00
parent 816f3aec9e
commit 7f8e90dda4
2 changed files with 6 additions and 4 deletions
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8
module_usb_audio/usb_buffer/interrupt.h
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@@ -160,11 +160,11 @@
#define set_interrupt_handler(f, nstackwords, args, c, ...) \
asm (" .section .dp.data, \"adw\", @progbits\n" \
" .align 4\n" \
"__" #f "_kernel_stack:\n" \
"__" #f "_kernel_stack%=:\n" \
" .space " #nstackwords ", 0\n" \
" .text\n"); \
asm("mov r10, %0; ldaw r11, dp[__" #f "_kernel_stack];add r11, r11, r10;ldaw r10, sp[0]; "\
"set sp,r11;stw r10, sp[0]; krestsp 0"::"r"(nstackwords-8):"r10","r11"); \
" .text\n" \
"mov r10, %0; ldaw r11, dp[__" #f "_kernel_stack%=];add r11, r11, r10;ldaw r10, sp[0]; "\
"set sp,r11;stw r10, sp[0]; krestsp 0"::"r"(nstackwords-8):"r10","r11"); \
store_args ## args(c, __VA_ARGS__) \
do_interrupt_handler(f, args) \
asm("ldap r11, __" #f "_handler; setv res[%0],r11"::"r"(c):"r11"); \