diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2018-02-24 21:18:00 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2018-03-04 17:27:06 +0100 |
| commit | 591596b77a1872d0652e666271ca055e57ea1e21 (patch) | |
| tree | 152ca46cdb1b6388758491953cbf990576dc2294 /target/m68k/cpu.h | |
| parent | 88857aca93f6ec8f372fb9c8201394b0e5582034 (diff) | |
target/m68k: add fmod/frem
Using a local m68k floatx80_mod()
[copied from previous:
Written by Andreas Grabher for Previous, NeXT Computer Emulator.]
The quotient byte of the FPSR is updated with
the result of the operation.
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20180224201802.911-3-laurent@vivier.eu>
Diffstat (limited to 'target/m68k/cpu.h')
| -rw-r--r-- | target/m68k/cpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h index 65f4fb95cb..2259bf22dc 100644 --- a/target/m68k/cpu.h +++ b/target/m68k/cpu.h @@ -427,6 +427,7 @@ typedef enum { /* Quotient */ #define FPSR_QT_MASK 0x00ff0000 +#define FPSR_QT_SHIFT 16 /* Floating-Point Control Register */ /* Rounding mode */ |