From b9bb2253b6efbdf2f440968adf661e07e11b2e49 Mon Sep 17 00:00:00 2001 From: Gregory Nutt Date: Tue, 21 Nov 2017 06:12:13 -0600 Subject: [PATCH] Update a README. --- configs/open1788/README.txt | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/configs/open1788/README.txt b/configs/open1788/README.txt index c06b1889df..3ccc8aeaad 100644 --- a/configs/open1788/README.txt +++ b/configs/open1788/README.txt @@ -264,7 +264,7 @@ Information Common to All Configurations https://developer.arm.com/open-source/gnu-toolchain/gnu-rm unless otherwise stated. - + That toolchain selection can easily be reconfigured using 'make menuconfig'. Here are the relevant current settings: @@ -520,16 +520,22 @@ Configuration Directories ------- A simple NSH configuration used for some basic (non-graphic) debug of - the framebuffer character drivers using both apps/examples/pdcurses and - apps/examples/fb as NSH built-in applications. This configuration - enables SDRAM to hold the LCD framebuffer and enables the LPC178x LCD - driver in order to support the WaveShare 4.3 inch TFT panel. + the pdcurses librawry on top of a framebuffer character drivers. This + configuration provides the test programs from: - NOTES: + - apps/examples/pdcurses, + - apps/examples/fb, and + - apps/examples/djoystick - 1. In this configuration, the SDRAM is not added to heap but is - dedicated to supporting an LCD frame buffer at address 0xa0010000. + as NSH built-in applications. A discrete joystick is provided to + control pdcurses examples using the joystick buttons on the Open1788 + board. + This configuration enables SDRAM to hold the LCD framebuffer and + enables the LPC178x LCD driver in order to support the WaveShare 4.3 + inch TFT panel. In this configuration, the SDRAM is not added to heap + but is dedicated to supporting an LCD frame buffer at address + 0xa0010000. STATUS: 2017-11-20: Basic graphics functionality appears to be functional, but