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line 632: `#define Z180_DMODE_MMOD 0x04` is wrong
`#define Z180_DMODE_MMOD 0x02` is correct
(see [Z180 datasheet](http://www.zilog.com/appnotes_download.php?FromPage=DirectLink&dn=PS0140&ft=Product%…
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#I've set aside directories within the newlib to hold 3rd party libraries and include files so that 3rd party libraries can be linked against by adding `-ltarget/libname` to the compile line and inclu…
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This is just driving me nuts.
Here's a portion of the makefile I am trying to use to build the new c library:
```
${jobs}: job-%:
@if [ "$(target)" = "z180" ]; then \
eval $(eval cpu = --cpu…
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In the z80asm_rabbit branch I'm getting assembly errors for the Z180 in the library. The cause is the use of lower or higher 8 bits of the IX and IY registers, which is not implemented in the Z180.
…
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sdcc provides "special function registers" (sfr) as a means to communicate to the compiler access to special features of the target cpu. For the z80/z180 sfrs are used to inform the compiler about po…
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In the newlib I am currently doing things like this:
~~~
SECTION DATA
org __crt_org_data
defb 0
section smc_driver
section smc_font
section smc_clib
...
~~~
for the CODE, DATA and BS…
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In the new c library there are a lot of constants that are defined at library build time that need to be communicated to the user program at compile time. These are things like i/o port assignments, …
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From #373.
Add mechanism to yaz180 to inline asm instructions without affecting optimizer.
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Following on from #203 for zsdcc, we should support the same within sdcc. Both at a statement level and a function level.
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Hi
I build the tool from souce and try to build rcmx000 support and examples, but failed.
```
[max@max-laptop rcmx000]$ make
gcc -o mk_coldboot_hfile mk_coldboot_hfile.c
ln -s ../../lib/rcmx000_b…