[PATCH v2 2/2] Fixes TCG generation for sh4 `fipr` and `ftrv` instructions.
Randy Schifflin <[email protected]>
| Newsgroups | gmane.comp.emulators.qemu |
|---|---|
| Message-ID | <20260729-fixup-sh4-tcg-fpu-instructions-b4-v2-2-2c1c0fe04672@gmail.com> |
Updates the current logic for these instructions to check the FPSCR register appropriately (according to the sh4 cpu manual, `fipr` and `ftrv` are only defined when the FPSCR register PR flag is 0). Also fixes the mth/nth-vector operands by multiplying by 4 to convert to the correct floating point register offset. Signed-off-by: Randy Schifflin <[email protected]> -- 2.43.0