diff options
Diffstat (limited to 'nuttx/configs/z80sim/defconfig')
| -rw-r--r-- | nuttx/configs/z80sim/defconfig | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/nuttx/configs/z80sim/defconfig b/nuttx/configs/z80sim/defconfig index 0008e8add..e52913f7d 100644 --- a/nuttx/configs/z80sim/defconfig +++ b/nuttx/configs/z80sim/defconfig @@ -1,5 +1,5 @@ ############################################################ -# defconfig +# configs/z80/defconfig # # Copyright (C) 2007 Gregory Nutt. All rights reserved. # Author: Gregory Nutt <spudmonkey@racsa.co.cr> @@ -37,8 +37,9 @@ # # CONFIG_ARCH - identifies the arch subdirectory and, hence, the # processor architecture. -# CONFIG_ARCH_8051 - Set if processor is 8051 family -# CONFIG_ARCH_8052 = Set if processor is 8052 family +# CONFIG_ARCH_Z80 - Set if processor is Z80 +# CONFIG_ARCH_CHIP - Identifies the specific chip +# CONFIG_ARCH_CHIP_Z80 - Set if this the class Z80 # CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence, # the board that supports the particular chip or SoC. # CONFIG_ARCH_BOARD_name - for use in C code @@ -47,11 +48,23 @@ CONFIG_ARCH=z80 CONFIG_ARCH_Z80=y CONFIG_ARCH_CHIP=z80 -CONFIG_ARCH_CHIP_Z80=1 +CONFIG_ARCH_CHIP_Z80=y CONFIG_ARCH_BOARD=z80sim +CONFIG_ARCH_BOARD_Z80SIM=y CONFIG_DRAM_SIZE=65536 # +# Z80sim specific device driver settings +# +# CONFIG_UART_RXBUFSIZE - Characters are buffered as received. +# This specific the size of the receive buffer +# CONFIG_UART_TXBUFSIZE - Characters are buffered before +# being sent. This specific the size of the transmit buffer +# +CONFIG_UART_RXBUFSIZE=0 +CONFIG_UART_TXBUFSIZE=0 + +# # General OS setup # # CONFIG_EXAMPLE - identifies the subdirectory in examples |