Kernel - Split Mutexes/Semaphores out

[tpg/acess2.git] / Kernel / arch / armv7 / start.S

diff --git a/Kernel/arch/armv7/start.S b/Kernel/arch/armv7/start.S
index 3c0779f..da57360 100644 (file)
--- a/Kernel/arch/armv7/start.S
+++ b/Kernel/arch/armv7/start.S
@@ -89,10 +89,10 @@ SVC_Handler:
        ldr r4, =SyscallHandler
        blx r4
        
-       ldr r0, =csSyscallPrintRetAddr
-       ldr r1, [sp,#9*4+5*4]
-       ldr r4, =Log
-       blx r4
+@      ldr r0, =csSyscallPrintRetAddr
+@      ldr r1, [sp,#9*4+5*4]
+@      ldr r4, =Log
+@      blx r4
        
        pop {r2}        @ errno
        pop {r0,r1}     @ Ret/RetHi
@@ -125,10 +125,10 @@ IRQHandler:
 
        PUSH_GPRS
 
-       ldr r0, =csIRQ_Tag
-       ldr r1, =csIRQ_Fmt
-       ldr r4, =Log_Debug
-       blx r4
+@      ldr r0, =csIRQ_Tag
+@      ldr r1, =csIRQ_Fmt
+@      ldr r4, =Log_Debug
+@      blx r4
        
        @ Call the registered handler
        ldr r0, gpIRQHandler
@@ -270,7 +270,7 @@ kernel_table1_map:  @ Size = 4KiB
        .rept (0xF00+16)/4
                .long 0
        .endr
-       .long hwmap_table_0 - KERNEL_BASE + (1 << 4) + 3
+       .long hwmap_table_0 - KERNEL_BASE + 0x13
        .rept 0xFF8/4 - (0xF00+16)/4 - 1
                .long 0
        .endr
@@ -295,9 +295,11 @@ kernel_exception_map:
                .long   0
        .endr
        .long 0x212     @ Map first page for exceptions (Kernel RO, Execute)
-       .rept 15
+       .rept 16-1-2
                .long 0
        .endr
+       .long gUsertextPhysStart + 0x22 @ User .text (User RO, Kernel RW, because both is COW)
+       .long 0
        
 .section .padata
 stack: