target/sparc: Introduce sparc_cpu_register_gdb_regs() stub
Introduce sparc_cpu_register_gdb_regs() which we are going to fill in the next commits. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20260219191955.83815-11-philmd@linaro.org>
Philippe Mathieu-Daudé committed
Feb 16, 2026 at 23:24 UTC
733c41f0aa4d27f1b0646bca2bcbdbcced516f15
3 files changed
+12
target/sparc/cpu.c
+2
@@ -897,6 +897,8 @@ static void sparc_cpu_realizefn(DeviceState *dev, Error **errp)
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return;
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}
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+ sparc_cpu_register_gdb_regs(cs);
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+
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qemu_init_vcpu(cs);
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scc->parent_realize(dev, errp);
target/sparc/cpu.h
+1
@@ -586,6 +586,7 @@ hwaddr sparc_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
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void sparc_cpu_do_interrupt(CPUState *cpu);
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int sparc_cpu_gdb_read_register(CPUState *cpu, GByteArray *buf, int reg);
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int sparc_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
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+void sparc_cpu_register_gdb_regs(CPUState *cs);
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G_NORETURN void sparc_cpu_do_unaligned_access(CPUState *cpu, vaddr addr,
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MMUAccessType access_type,
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int mmu_idx,
target/sparc/gdbstub.c
+9
@@ -215,3 +215,12 @@ int sparc_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
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return 8;
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#endif
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}
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+
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+void sparc_cpu_register_gdb_regs(CPUState *cs)
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+{
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+#if defined(TARGET_ABI32) || !defined(TARGET_SPARC64)
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+ /* Not yet supported */
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+#else
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+ /* Not yet supported */
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+#endif
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+}