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target/ppc: Fix SPRC/SPRD SPRs for P9/10

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Commit 60d30cff84 ("target/ppc: Move SPR indirect registers into
PnvCore") was mismerged and moved the SPRs to power8-only, instead
of power9/10-only.

Fixes: 60d30cff84 ("target/ppc: Move SPR indirect registers into PnvCore")
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Cc: qemu-stable@nongnu.org
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
This commit is contained in:
Nicholas Piggin
2025-04-08 20:52:49 +10:00
parent 9808ce6d5c
commit b3d47c8303
1 changed files with 12 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
target/ppc/cpu_init.c
+12 -11
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@@ -5801,6 +5801,18 @@ static void register_power9_book4_sprs(CPUPPCState *env)
&spr_read_generic, &spr_write_generic,
&spr_read_generic, &spr_write_generic,
0x00000000);
/* SPRC/SPRD exist in earlier CPUs but only tested on POWER9/10 */
spr_register_hv(env, SPR_POWER_SPRC, "SPRC",
SPR_NOACCESS, SPR_NOACCESS,
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_sprc,
0x00000000);
spr_register_hv(env, SPR_POWER_SPRD, "SPRD",
SPR_NOACCESS, SPR_NOACCESS,
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_sprd, &spr_write_sprd,
0x00000000);
#endif
}
@@ -5822,17 +5834,6 @@ static void register_power8_book4_sprs(CPUPPCState *env)
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_generic,
KVM_REG_PPC_WORT, 0);
/* SPRC/SPRD exist in earlier CPUs but only tested on POWER9/10 */
spr_register_hv(env, SPR_POWER_SPRC, "SPRC",
SPR_NOACCESS, SPR_NOACCESS,
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_sprc,
0x00000000);
spr_register_hv(env, SPR_POWER_SPRD, "SPRD",
SPR_NOACCESS, SPR_NOACCESS,
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_sprd, &spr_write_sprd,
0x00000000);
#endif
}