On 9/13/26 23:39, Richard Henderson wrote:
On 9/13/26 08:21, Sayyad Mahammad Umar wrote:
This series extends the RX target with RXv2 and RXv3 CPU support,
forming the foundation for the RX65N, RX651, and RX72M machine models.
The first patch adds the CPU definitions, instruction support, and
translator changes required by the newer RX cores.
The second patch adds the initial RX machine and peripheral support.
Signed-off-by: Sayyad Mahammad Umar <[email protected]>
---
Sayyad Mahammad Umar (2):
target/rx: add RXv2 and RXv3 CPU support
hw/rx: add common RX peripherals
MAINTAINERS | 20 +
hw/adc/renesas_s12ad.c | 324 +++++++++
hw/dma/renesas_rx_dmac.c | 317 +++++++++
hw/dma/renesas_rx_dtc.c | 169 +++++
hw/gpio/renesas_rx_gpio.c | 256 +++++++
hw/misc/renesas_rx_crc.c | 219 ++++++
hw/misc/renesas_rx_fcu.c | 985
++++++++++++++++++++++++++
hw/misc/renesas_rx_romcache.c | 139 ++++
hw/misc/rx65n_sysclk.c | 190 +++++
hw/net/renesas_etherc.c | 955 +++++++++++++++++++++++++
hw/rtc/renesas_rx_rtc.c | 330 +++++++++
hw/ssi/renesas_rspi.c | 319 +++++++++
hw/timer/renesas_mtu3.c | 509 ++++++++++++++
hw/watchdog/renesas_rx_wdt.c | 193 ++++++
include/hw/adc/renesas_s12ad.h | 61 ++
include/hw/dma/renesas_rx_dmac.h | 57 ++
include/hw/dma/renesas_rx_dtc.h | 42 ++
include/hw/gpio/renesas_rx_gpio.h | 64 ++
include/hw/misc/renesas_rx_crc.h | 30 +
include/hw/misc/renesas_rx_fcu.h | 191 +++++
include/hw/misc/renesas_rx_romcache.h | 30 +
include/hw/misc/rx65n_sysclk.h | 37 +
include/hw/net/renesas_etherc.h | 109 +++
include/hw/rtc/renesas_rx_rtc.h | 52 ++
include/hw/ssi/renesas_rspi.h | 61 ++
include/hw/timer/renesas_mtu3.h | 73 ++
include/hw/watchdog/renesas_rx_wdt.h | 48 ++
target/rx/cpu-param.h | 3 +
target/rx/cpu-qom.h | 2 +
target/rx/cpu.c | 57 +-
target/rx/cpu.h | 124 ++++
target/rx/disas.c | 383 ++++++++++-
target/rx/gdbstub.c | 44 +-
target/rx/helper.c | 56 +-
target/rx/helper.h | 22 +
target/rx/insns.decode | 125 +++-
target/rx/meson.build | 6 +-
target/rx/op_helper.c | 357 ++++++++++
target/rx/translate.c | 1225
++++++++++++++++++++++++++-------
39 files changed, 7873 insertions(+), 311 deletions(-)
With 7500+ new lines in two patches, no one is going to look at this.
This patch set must be split into many many more patches. For example,
one per new instruction, one per new device, one per logical change to
existing code.
r~
Hello Mr Henderson,
Thanks for the comment. You are right this patch is rather large. I will
split this into smaller patches and have another go at it.
Regards,
Umar
