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Unused |
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There is no BASIC command 'FRE' in the Spectrum but there is a subroutine for performing such a task.
An estimate of the amount of free space can be found at any time by using 'PRINT 65536-USR 7962'.
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FREE_MEM | 1F1A | LD BC,$0000 | Do not allow any overhead. | |||||||
1F1D | CALL TEST_ROOM | Make the test and pass the result to the BC register before returning. | ||||||||
1F20 | LD B,H | |||||||||
1F21 | LD C,L | |||||||||
1F22 | RET |
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