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implement m64p ROM reading and such

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This commit is contained in:
Connor Olding 2015-12-03 02:06:18 -08:00
parent 9cd5ea9007
commit b2817c9b5c
2 changed files with 16 additions and 7 deletions
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17
Lua/boilerplate.lua
View File

@ -27,23 +27,24 @@ if bizstring then
else
local unimplemented = function() error('unimplemented', 2) end
local ram = 0x80000000
local rom = 0x90000000 -- might be wrong for upper 32MB of 64MB roms?
R1 = function(addr) return m64p.memory:read(addr+ram, 'u8') end
R2 = function(addr) return m64p.memory:read(addr+ram, 'u16') end
R3 = unimplemented
R4 = function(addr) return m64p.memory:read(addr+ram, 'u32') end
RF = function(addr) return m64p.memory.read(addr+ram, 'float') end
RF = function(addr) return m64p.memory:read(addr+ram, 'float') end
W1 = function(addr, value) m64p.memory:write(addr+ram, 'u8', value) end
W2 = function(addr, value) m64p.memory:write(addr+ram, 'u16', value) end
W3 = unimplemented
W4 = function(addr, value) m64p.memory:write(addr+ram, 'u32', value) end
WF = function(addr, value) m64p.memory.write(addr+ram, 'float', value) end
WF = function(addr, value) m64p.memory:write(addr+ram, 'float', value) end
X1 = unimplemented
X2 = unimplemented
X1 = function(addr) return m64p.memory:read(addr+rom, 'u8') end
X2 = function(addr) return m64p.memory:read(addr+rom, 'u16') end
X3 = unimplemented
X4 = unimplemented
XF = unimplemented
X4 = function(addr) return m64p.memory:read(addr+rom, 'u32') end
XF = function(addr) return m64p.memory:read(addr+rom, 'float') end
end
local H1 = function(self, value)
@ -129,6 +130,10 @@ end
function hex(i)
-- convenience function for use in console
if i == nil then
print('nil')
return
end
if i > 0xFFFFFFFF then
print('warning: truncated')
end

6
Lua/oneshot.lua
View File

@ -84,7 +84,11 @@ else
-- great spin attack
-- this one's a bit odd; it goes off an event flag
local addr = a.week_event_reg.addr + 23
W1(addr, bit.bor(R1(addr), 0x02))
if bit then
W1(addr, bit.bor(R1(addr), 0x02))
else
W1(addr, R1(addr) | 0x02)
end
end
set(a.magic_level, 2)