diff options
Diffstat (limited to 'src/kernel/start.S')
| -rw-r--r-- | src/kernel/start.S | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/kernel/start.S b/src/kernel/start.S index 1ca4fdb62..f78b58c63 100644 --- a/src/kernel/start.S +++ b/src/kernel/start.S @@ -117,7 +117,7 @@ intvect_system_call: ;// Retrieve processing address for interrupt. lis r1,intvect_system_call_finish_save@h - li r1,intvect_system_call_finish_save@l + ori r1,intvect_system_call_finish_save@l ;// Save interrupt address in SPRG0 mtsprg0 r1 @@ -125,6 +125,15 @@ intvect_system_call: b kernel_save_task ;// Save current task. intvect_system_call_finish_save: + ;// Get TOC entry for kernel_execute_systemcall + lis r2, kernel_execute_systemcall@h + ori r2, r2, kernel_execute_systemcall@l + ld r0,0(r2) ;// Load call addr. + mtlr r0 + ld r2,8(r2) ;// Load TOC base. + + blr ;// Call kernel_execute_systemcall + nop b kernel_dispatch_task ;// Return to task. .org _start + 0xD00 |
