diff options
Diffstat (limited to 'arch/csky/abiv2')
-rw-r--r-- | arch/csky/abiv2/inc/abi/entry.h | 12 | ||||
-rw-r--r-- | arch/csky/abiv2/mcount.S | 2 |
2 files changed, 6 insertions, 8 deletions
diff --git a/arch/csky/abiv2/inc/abi/entry.h b/arch/csky/abiv2/inc/abi/entry.h index a99aff555a0a..4fdd6c12e7ff 100644 --- a/arch/csky/abiv2/inc/abi/entry.h +++ b/arch/csky/abiv2/inc/abi/entry.h @@ -13,6 +13,8 @@ #define LSAVE_A1 28 #define LSAVE_A2 32 #define LSAVE_A3 36 +#define LSAVE_A4 40 +#define LSAVE_A5 44 #define KSPTOUSP #define USPTOKSP @@ -63,7 +65,6 @@ .endm .macro RESTORE_ALL - psrclr ie ldw tls, (sp, 0) ldw lr, (sp, 4) ldw a0, (sp, 8) @@ -285,8 +286,8 @@ */ mfcr r6, cr<30, 15> /* Get MSA0 */ 2: - lsri r6, 28 - lsli r6, 28 + lsri r6, 29 + lsli r6, 29 addi r6, 0x1ce mtcr r6, cr<30, 15> /* Set MSA0 */ @@ -301,9 +302,4 @@ jmpi 3f /* jump to va */ 3: .endm - -.macro ANDI_R3 rx, imm - lsri \rx, 3 - andi \rx, (\imm >> 3) -.endm #endif /* __ASM_CSKY_ENTRY_H */ diff --git a/arch/csky/abiv2/mcount.S b/arch/csky/abiv2/mcount.S index 9331c7ed5958..911512bf480f 100644 --- a/arch/csky/abiv2/mcount.S +++ b/arch/csky/abiv2/mcount.S @@ -103,6 +103,8 @@ ENTRY(_mcount) mov a0, lr subi a0, 4 ldw a1, (sp, 24) + lrw a2, function_trace_op + ldw a2, (a2, 0) jsr r26 |