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add reg# register aliases

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This commit is contained in:
Connor Olding 2015-11-21 23:50:25 -08:00
parent 4a6c7c4d09
commit 6fc3b8f2b5
1 changed files with 6 additions and 2 deletions
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8
Lua/inject/assembler.lua
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@ -30,7 +30,6 @@ local Class = function(inherit)
return setmetatable(class, mt_class)
end
-- TODO: maybe support reg# style too
local registers = {
[0]=
'R0', 'AT', 'V0', 'V1', 'A0', 'A1', 'A2', 'A3',
@ -77,10 +76,15 @@ revtable(fpu_registers)
revtable(all_registers)
revtable(all_directives)
registers['ZERO'] = 0
all_registers['ZERO'] = 0
for i=0, 31 do
local r = 'REG'..tostring(i)
registers[r] = i
all_registers[r] = i
end
local fmt_single = 16
local fmt_double = 17
local fmt_word = 20