Danny Milosavljevic d9bda45853 ARM: Handle signed values in r-byte-mem-add, r-word-mem-add. ... * lib/arm-mes/arm.M1 (ldrb___%r0,(%r1)): Delete macro. (ldrh___%r0,(%r0)): Delete macro. (ldrsh__%r0,(%r0)): New macro. (ldrh___%r0,(%r1)): Delete macro. (ldrsh__%r0,(%r1)): New macro. (ldrh___%r1,(%r1)): Delete macro. (ldrsh__%r1,(%r1)): New macro. (ldrh___%r2,(%r2)): Delete macro. (ldrsh__%r2,(%r2)): New macro. (ldrh___%r3,(%r3)): Delete macro. (ldrsh__%r3,(%r3)): New macro. (ldrsb__%r0,(%r1)): New macro. * module/mescc/armv4/as.scm (armv4:r-byte-mem-add): Use ldrsb. (armv4:r-word-mem-add): Use ldrsh, add____$i32,(%r0). (armv4:word-mem->r): Use ldrsh.		2020-06-19 02:45:33 +02:00
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mes	test: Resurrect running boot tests on Guile.	2019-05-27 22:57:44 +02:00
mescc	ARM: Handle signed values in r-byte-mem-add, r-word-mem-add.	2020-06-19 02:45:33 +02:00
mescc.scm	Introduce libmescc.a; Put division by integer in there; split syscalls' errno off.	2020-06-02 15:04:13 +02:00