Gerd Hoffmann <kra...@redhat.com> writes:
> From: BALATON Zoltan <bala...@eik.bme.hu>
>
> At least two machines, the PPC mac99 and MIPS fulong2e, have an ATI
> gfx chip by default (Rage 128 Pro and M6/RV100 respectively) and
> guests running on these and the PMON2000 firmware of the fulong2e
> expect this to be available. Fortunately these are very similar chips
> so they can be mostly emulated in the same device model. This patch
> adds basic emulation of these ATI VGA chips.
>
> While this is incomplete and currently only enough to run the MIPS
> firmware and get framebuffer output with Linux, it allows the fulong2e
> board to work more like the real hardware and having it in QEMU in
> this state provides a way to experiment with it and allows others to
> contribute to improve it. It is compiled for all archs but only the
> fulong2e (which currently has no display output at all) is set to use
> it by default (in a separate patch).
>
> Signed-off-by: BALATON Zoltan <bala...@eik.bme.hu>
> Acked-by: Aleksandar Markovic <amarko...@wavecomp.com>
> Tested-by: Andrew Randrianasulu <randrianas...@gmail.com>
> Tested-by: Howard Spoelstra <hsp.c...@gmail.com>
> Message-id:
> 0b1b7c22873a6e37627261b04fb687412b25ff4f.1552152100.git.bala...@eik.bme.hu
> Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
[...]
> diff --git a/hw/display/trace-events b/hw/display/trace-events
> index 37d3264bb2e6..80993cc4d913 100644
> --- a/hw/display/trace-events
> +++ b/hw/display/trace-events
> @@ -138,3 +138,7 @@ vga_cirrus_write_blt(uint32_t offset, uint32_t val)
> "offset 0x%x, val 0x%x"
> sii9022_read_reg(uint8_t addr, uint8_t val) "addr 0x%02x, val 0x%02x"
> sii9022_write_reg(uint8_t addr, uint8_t val) "addr 0x%02x, val 0x%02x"
> sii9022_switch_mode(const char *mode) "mode: %s"
> +
> +# hw/display/ati*.c
> +ati_mm_read(unsigned int size, uint64_t addr, const char *name, uint64_t
> val) "%u 0x%"HWADDR_PRIx " %s -> 0x%"PRIx64
> +ati_mm_write(unsigned int size, uint64_t addr, const char *name, uint64_t
> val) "%u 0x%"HWADDR_PRIx " %s <- 0x%"PRIx64
Blows up for me:
Traceback (most recent call last):
File "/work/armbru/qemu/scripts/tracetool.py", line 152, in <module>
main(sys.argv)
File "/work/armbru/qemu/scripts/tracetool.py", line 147, in main
binary=binary, probe_prefix=probe_prefix)
File "/work/armbru/qemu/scripts/tracetool/__init__.py", line 472, in generate
tracetool.format.generate(events, format, backend, group)
File "/work/armbru/qemu/scripts/tracetool/format/__init__.py", line 85, in
generate
func(events, backend, group)
File "/work/armbru/qemu/scripts/tracetool/format/log_stap.py", line 121, in
generate
fmt_str = "%d@%d " + e.name + " " + c_fmt_to_stap(e.fmt) + "\\n"
File "/work/armbru/qemu/scripts/tracetool/format/log_stap.py", line 64, in
c_fmt_to_stap
bits.append(c_macro_to_format(macro))
File "/work/armbru/qemu/scripts/tracetool/format/log_stap.py", line 36, in
c_macro_to_format
raise Exception("Unhandled macro '%s'" % macro)
Exception: Unhandled macro 'HWADDR_PRIx'
