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| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2020-06-15 21:23:59 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2020-10-26 13:44:58 +0100 |
| commit | 435db7ebf54cbae68e45ad0bbf4ff6e9019557aa (patch) | |
| tree | 061ea5cabaeea06de8259e4ec2081ea96e188cb6 /include | |
| parent | 65ad1da23e9096418223f7a856992bd491dc7ec3 (diff) | |
| download | qemu-435db7ebf54cbae68e45ad0bbf4ff6e9019557aa.zip qemu-435db7ebf54cbae68e45ad0bbf4ff6e9019557aa.tar.gz qemu-435db7ebf54cbae68e45ad0bbf4ff6e9019557aa.tar.bz2 | |
hw/misc/mps2-scc: Use the LED device
Per the 'ARM MPS2 and MPS2+ FPGA Prototyping Boards Technical
Reference Manual' (100112_0200_07_en):
2.1 Overview of the MPS2 and MPS2+ hardware
The MPS2 and MPS2+ FPGA Prototyping Boards contain the
following components and interfaces:
* User switches and user LEDs:
- Two green LEDs and two push buttons that connect to
the FPGA.
- Eight green LEDs and one 8-way dip switch that connect
to the MCC.
Add the 8 LEDs connected to the MCC.
This replaces the 'mps2_scc_leds' trace events by the generic
'led_set_intensity' event.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Message-Id: <20200912134041.946260-7-f4bug@amsat.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/misc/mps2-scc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/misc/mps2-scc.h b/include/hw/misc/mps2-scc.h index e922b3c..f65d873 100644 --- a/include/hw/misc/mps2-scc.h +++ b/include/hw/misc/mps2-scc.h @@ -13,6 +13,7 @@ #define MPS2_SCC_H #include "hw/sysbus.h" +#include "hw/misc/led.h" #include "qom/object.h" #define TYPE_MPS2_SCC "mps2-scc" @@ -26,6 +27,7 @@ struct MPS2SCC { /*< public >*/ MemoryRegion iomem; + LEDState *led[8]; uint32_t cfg0; uint32_t cfg1; |