Difference between revisions of "Write global flag"
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==Syntax== | ==Syntax== | ||
| − | ''Syntax:'' <span style='font-size:12px;font-family:courier'><span style='color:green'>write_global_flag</span>xxxxxxxx, register1</span> | + | ''Syntax:'' <span style='font-size:12px;font-family:courier'><span style='color:green'>write_global_flag</span> xxxxxxxx, register1</span> |
* ''T_Dword'' = Global flag number to use. | * ''T_Dword'' = Global flag number to use. | ||
| Line 6: | Line 6: | ||
==Use== | ==Use== | ||
| − | Used to store the value of a global flag | + | Used to store the value of a Register to the global flag used. |
==Example== | ==Example== | ||
Latest revision as of 02:48, 16 March 2013
Contents
Syntax
Syntax: write_global_flag xxxxxxxx, register1
- T_Dword = Global flag number to use.
- Register 1 = The value of this register will be stored to the global flag used.
Use
Used to store the value of a Register to the global flag used.
Example
100: read_global_flag 00000001, R1 //Stores global flag number 1's value in Register 1. Let's assume this is a new flag Register 1 now = 00000000.
addi R1, 00000001 //Adds 1 to register 1.
jmp 200 //Jumps to function 200.
200: write_global_flag 00000001, R1 //Makes Register 1's value = the value of the global flag used. Global flag 1 = 00000001.
jmp 300 //Jumps to function 300.
300: read_global_flag 00000001, R1 // A 2nd read_global_flag is recommended here to be used for actively updating the value of register 1 in the current quest.
ret
