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| author | Hirokazu Takata <takata@linux-m32r.org> | 2007-08-20 20:53:50 +0900 |
|---|---|---|
| committer | Hirokazu Takata <takata@linux-m32r.org> | 2007-09-06 11:10:56 +0900 |
| commit | 7071b2914a540b43dfcad17f6892a8c115799d50 (patch) | |
| tree | eeb059350e481a1cfab731cf1c7dc2dbb2743532 /include | |
| parent | 33205613cd603fa4d80bb81464e60b909b7047e1 (diff) | |
| download | blackbird-op-linux-7071b2914a540b43dfcad17f6892a8c115799d50.tar.gz blackbird-op-linux-7071b2914a540b43dfcad17f6892a8c115799d50.zip | |
m32r: Rename STI/CLI macros
The names of STI and CLI macros were derived from i386 arch historically,
but their name are incomprehensible.
So, for easy to understand, rename these macros to ENABLE_INTERRUPTS
and DISABLE_INTERRUPTS, respectively.
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-m32r/assembler.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/include/asm-m32r/assembler.h b/include/asm-m32r/assembler.h index 47041d19d4a8..26351539b5ff 100644 --- a/include/asm-m32r/assembler.h +++ b/include/asm-m32r/assembler.h @@ -52,27 +52,27 @@ .endm #if !(defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_M32104)) -#define STI(reg) STI_M reg - .macro STI_M reg +#define ENABLE_INTERRUPTS(reg) ENABLE_INTERRUPTS reg + .macro ENABLE_INTERRUPTS reg setpsw #0x40 -> nop ; WORKAROUND: "-> nop" is a workaround for the M32700(TS1). .endm -#define CLI(reg) CLI_M reg - .macro CLI_M reg +#define DISABLE_INTERRUPTS(reg) DISABLE_INTERRUPTS reg + .macro DISABLE_INTERRUPTS reg clrpsw #0x40 -> nop ; WORKAROUND: "-> nop" is a workaround for the M32700(TS1). .endm #else /* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */ -#define STI(reg) STI_M reg - .macro STI_M reg +#define ENABLE_INTERRUPTS(reg) ENABLE_INTERRUPTS reg + .macro ENABLE_INTERRUPTS reg mvfc \reg, psw or3 \reg, \reg, #0x0040 mvtc \reg, psw .endm -#define CLI(reg) CLI_M reg - .macro CLI_M reg +#define DISABLE_INTERRUPTS(reg) DISABLE_INTERRUPTS reg + .macro DISABLE_INTERRUPTS reg mvfc \reg, psw and3 \reg, \reg, #0xffbf mvtc \reg, psw |
