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[PATCH v3 7/8] target/ppc: Introduce a wrapper for powerpc_excp
From: |
Fabiano Rosas |
Subject: |
[PATCH v3 7/8] target/ppc: Introduce a wrapper for powerpc_excp |
Date: |
Fri, 7 Jan 2022 19:26:00 -0300 |
Next patches will split powerpc_excp in multiple family specific
handlers. This patch adds a wrapper to make the transition clearer.
Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
---
target/ppc/excp_helper.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index 3b4123bc65..bc646c67a0 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -396,7 +396,7 @@ static void powerpc_set_excp_state(PowerPCCPU *cpu,
* Note that this function should be greatly optimized when called
* with a constant excp, from ppc_hw_interrupt
*/
-static void powerpc_excp(PowerPCCPU *cpu, int excp)
+static inline void powerpc_excp_legacy(PowerPCCPU *cpu, int excp)
{
CPUState *cs = CPU(cpu);
CPUPPCState *env = &cpu->env;
@@ -867,6 +867,16 @@ static void powerpc_excp(PowerPCCPU *cpu, int excp)
powerpc_set_excp_state(cpu, vector, new_msr);
}
+static void powerpc_excp(PowerPCCPU *cpu, int excp)
+{
+ CPUPPCState *env = &cpu->env;
+
+ switch (env->excp_model) {
+ default:
+ powerpc_excp_legacy(cpu, excp);
+ }
+}
+
void ppc_cpu_do_interrupt(CPUState *cs)
{
PowerPCCPU *cpu = POWERPC_CPU(cs);
--
2.33.1
- [PATCH v3 0/8] target/ppc: powerpc_excp improvements (2/n), Fabiano Rosas, 2022/01/07
- [PATCH v3 2/8] target/ppc: powerpc_excp: Keep 60x/7x5 soft MMU logs active, Fabiano Rosas, 2022/01/07
- [PATCH v3 3/8] target/ppc: powerpc_excp: Group unimplemented exceptions, Fabiano Rosas, 2022/01/07
- [PATCH v3 4/8] target/ppc: Add HV support to ppc_interrupts_little_endian, Fabiano Rosas, 2022/01/07
- [PATCH v3 5/8] target/ppc: Add MSR_ILE support to ppc_interrupts_little_endian, Fabiano Rosas, 2022/01/07
- [PATCH v3 7/8] target/ppc: Introduce a wrapper for powerpc_excp,
Fabiano Rosas <=
- [PATCH v3 1/8] target/ppc: powerpc_excp: Extract software TLB logging into a function, Fabiano Rosas, 2022/01/07
- [PATCH v3 6/8] target/ppc: Use ppc_interrupts_little_endian in powerpc_excp, Fabiano Rosas, 2022/01/07
- [PATCH v3 8/8] target/ppc: Set the correct endianness for powernv memory dumps, Fabiano Rosas, 2022/01/07
- Re: [PATCH v3 0/8] target/ppc: powerpc_excp improvements (2/n), Cédric Le Goater, 2022/01/10