diff mbox series

[07/24] mips: cpu: add TARGET_DEFAULT_CPU_TYPE macro

Message ID 1516203816-19374-8-git-send-email-imammedo@redhat.com
State New
Headers show
Series generalize parsing of cpu_model (part 4) | expand

Commit Message

Igor Mammedov Jan. 17, 2018, 3:43 p.m. UTC 
it will be used for for 2 purposes, 1st is to
provide to cpu name resolving class for machine 'none'
  cpu_parse_cpu_model(machine_class->default_cpu_type, cpu_model)
and later to drop a bunch of ifdefs *-user/main.c that
set default cpu_model.

Take defaults types from linux-user and use them as
TARGET_DEFAULT_CPU_TYPE, which should work for *-user targets.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
---
CC: Aurelien Jarno <aurelien@aurel32.net>
CC: Yongbok Kim <yongbok.kim@mips.com>
---
 target/mips/cpu.h | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index 7f8ba5f..c5ee894 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -744,6 +744,12 @@  int cpu_mips_signal_handler(int host_signum, void *pinfo, void *puc);
 #define MIPS_CPU_TYPE_SUFFIX "-" TYPE_MIPS_CPU
 #define MIPS_CPU_TYPE_NAME(model) model MIPS_CPU_TYPE_SUFFIX
 
+#if defined(TARGET_ABI_MIPSN32) || defined(TARGET_ABI_MIPSN64)
+#define TARGET_DEFAULT_CPU_TYPE MIPS_CPU_TYPE_NAME("5KEf")
+#else
+#define TARGET_DEFAULT_CPU_TYPE MIPS_CPU_TYPE_NAME("24Kf")
+#endif
+
 bool cpu_supports_cps_smp(const char *cpu_type);
 bool cpu_supports_isa(const char *cpu_type, unsigned int isa);
 void cpu_set_exception_base(int vp_index, target_ulong address);