[PATCH v37 13/17] target/avr: Register AVR support with the rest of QEMU

[Michael Rolnik <mrolnik@gmail.com>]

Add AVR related definitions into QEMU

Signed-off-by: Michael Rolnik <mrolnik@gmail.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
---
 qapi/machine.json          | 3 ++-
 include/disas/dis-asm.h    | 6 ++++++
 include/sysemu/arch_init.h | 1 +
 arch_init.c                | 2 ++
 tests/machine-none-test.c  | 1 +
 5 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/qapi/machine.json b/qapi/machine.json
index ca26779f1a..8c6df54921 100644
--- a/qapi/machine.json
+++ b/qapi/machine.json
@@ -21,11 +21,12 @@
 #        is true even for "qemu-system-x86_64".
 #
 # ppcemb: dropped in 3.1
+# avr: since 5.0
 #
 # Since: 3.0
 ##
 { 'enum' : 'SysEmuTarget',
-  'data' : [ 'aarch64', 'alpha', 'arm', 'cris', 'hppa', 'i386', 'lm32',
+  'data' : [ 'aarch64', 'alpha', 'arm', 'avr', 'cris', 'hppa', 'i386', 'lm32',
              'm68k', 'microblaze', 'microblazeel', 'mips', 'mips64',
              'mips64el', 'mipsel', 'moxie', 'nios2', 'or1k', 'ppc',
              'ppc64', 'riscv32', 'riscv64', 's390x', 'sh4',
diff --git a/include/disas/dis-asm.h b/include/disas/dis-asm.h
index e9c7dd8eb4..8bedce17ac 100644
--- a/include/disas/dis-asm.h
+++ b/include/disas/dis-asm.h
@@ -211,6 +211,12 @@ enum bfd_architecture
 #define bfd_mach_m32r          0  /* backwards compatibility */
   bfd_arch_mn10200,    /* Matsushita MN10200 */
   bfd_arch_mn10300,    /* Matsushita MN10300 */
+  bfd_arch_avr,       /* Atmel AVR microcontrollers.  */
+#define bfd_mach_avr1          1
+#define bfd_mach_avr2          2
+#define bfd_mach_avr3          3
+#define bfd_mach_avr4          4
+#define bfd_mach_avr5          5
   bfd_arch_cris,       /* Axis CRIS */
 #define bfd_mach_cris_v0_v10   255
 #define bfd_mach_cris_v32      32
diff --git a/include/sysemu/arch_init.h b/include/sysemu/arch_init.h
index 62c6fe4cf1..893df26ce2 100644
--- a/include/sysemu/arch_init.h
+++ b/include/sysemu/arch_init.h
@@ -24,6 +24,7 @@ enum {
     QEMU_ARCH_NIOS2 = (1 << 17),
     QEMU_ARCH_HPPA = (1 << 18),
     QEMU_ARCH_RISCV = (1 << 19),
+    QEMU_ARCH_AVR = (1 << 20),
 };
 
 extern const uint32_t arch_type;
diff --git a/arch_init.c b/arch_init.c
index 705d0b94ad..6a741165b2 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -89,6 +89,8 @@ int graphic_depth = 32;
 #define QEMU_ARCH QEMU_ARCH_UNICORE32
 #elif defined(TARGET_XTENSA)
 #define QEMU_ARCH QEMU_ARCH_XTENSA
+#elif defined(TARGET_AVR)
+#define QEMU_ARCH QEMU_ARCH_AVR
 #endif
 
 const uint32_t arch_type = QEMU_ARCH;
diff --git a/tests/machine-none-test.c b/tests/machine-none-test.c
index 5953d31755..3e5c74e73e 100644
--- a/tests/machine-none-test.c
+++ b/tests/machine-none-test.c
@@ -27,6 +27,7 @@ static struct arch2cpu cpus_map[] = {
     /* tested targets list */
     { "arm", "cortex-a15" },
     { "aarch64", "cortex-a57" },
+    { "avr", "avr6-avr-cpu" },
     { "x86_64", "qemu64,apic-id=0" },
     { "i386", "qemu32,apic-id=0" },
     { "alpha", "ev67" },
-- 
2.17.2 (Apple Git-113)