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author | 2019-02-02 19:48:10 -0500 | |
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committer | 2019-02-02 19:48:10 -0500 | |
commit | 55ead0c9975483770f99e9e016816d3a8b4b8a3e (patch) | |
tree | d4f79f2605786f8f94aa404bc9807fa2aa0df262 /src/devices/cpu/g65816/g65816.h | |
parent | 13676f99053ace583767704b928ac4ec68ef70c3 (diff) |
g65816: WDM is a 2-byte opcode per WDC docs, added WDM callback. [R. Belmont]
Diffstat (limited to 'src/devices/cpu/g65816/g65816.h')
-rw-r--r-- | src/devices/cpu/g65816/g65816.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/devices/cpu/g65816/g65816.h b/src/devices/cpu/g65816/g65816.h index e53f9eb784b..154dd015783 100644 --- a/src/devices/cpu/g65816/g65816.h +++ b/src/devices/cpu/g65816/g65816.h @@ -56,6 +56,8 @@ public: // construction/destruction g65816_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + auto wdm_handler() { return m_wdm_w.bind(); } + protected: /* Registers - used by g65816_set_reg() and g65816_get_reg() */ enum @@ -96,6 +98,7 @@ protected: address_space_config m_data_config; address_space_config m_opcode_config; address_space_config m_vector_config; + devcb_write8 m_wdm_w; /* WDM callback */ typedef void (g65816_device::*opcode_func) (); typedef unsigned (g65816_device::*get_reg_func)(int regnum); |