target/sparc: Make sparc_cpu_tlb_fill sysemu only
commitcaac44a52aa71d5ff83607cad861d02ecbbfcdc0
authorRichard Henderson <richard.henderson@linaro.org>
Wed, 15 Sep 2021 15:05:53 +0000 (15 08:05 -0700)
committerRichard Henderson <richard.henderson@linaro.org>
Tue, 2 Nov 2021 11:00:52 +0000 (2 07:00 -0400)
tree61ee7e5335c97a137cfb14d31a97a2a74948b0d0
parentcac720ec5466312a6f7f3f81fa3f11f05c022375
target/sparc: Make sparc_cpu_tlb_fill sysemu only

The fallback code in cpu_loop_exit_sigsegv is sufficient
for sparc linux-user.

This makes all of the code in mmu_helper.c sysemu only, so remove
the ifdefs and move the file to sparc_softmmu_ss.  Remove the code
from cpu_loop that handled TT_DFAULT and TT_TFAULT.

Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
linux-user/sparc/cpu_loop.c
target/sparc/cpu.c
target/sparc/meson.build
target/sparc/mmu_helper.c