X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=doc%2Fc128.sgml;h=abb9dbf2532f2ef33bb5f84fc277387ec312ecac;hb=0b323f717b9d1e4caa1c307044953527c71fe905;hp=a98b04f49a9b237b890c01b9f2d4b41e37717762;hpb=ab1600b346605ef9dd7a2ed7c9fee3212ee85d13;p=cc65 diff --git a/doc/c128.sgml b/doc/c128.sgml index a98b04f49..abb9dbf25 100644 --- a/doc/c128.sgml +++ b/doc/c128.sgml @@ -85,8 +85,21 @@ url="funcref.html" name="function reference"> for declaration and usage. videomode c64mode -fast -slow + + + +C128-specific accelerator functions

+ +The functions listed below are accelerator functions for the C128. See the for declaration and usage. + + +detect_c128 +detect_scpu +get_c128_speed +get_scpu_speed +set_c128_speed +set_scpu_speed @@ -111,6 +124,8 @@ declaration and usage. cbm_k_basin cbm_k_bsout cbm_k_clrch +cbm_k_tksa +cbm_k_second cbm_load cbm_open cbm_opendir @@ -122,6 +137,19 @@ declaration and usage. +CBM specific CPU functions

+ +Some CPU related functions are available for some of the Commodore +machines. See the for +declaration and usage. + + +fast +slow +isfast + + + Hardware access

The following pseudo variables declared in the - A driver for the CBM REUs. The driver will determine from the connected REU - if it supports 128KB of RAM or more. In the latter case, 256KB are assumed, - but since there are no range checks, the application can use more memory if - it has better knowledge about the hardware than the driver. + A driver for the CBM REUs. The driver will test the connected REU to find + out how much RAM is present. A driver for the VDC memory of the C128, written and contributed by Maciej @@ -244,8 +270,9 @@ The default drivers, Driver for the Protovision 4-player adapter originally written by Groepaz for the C64, and converted for the C128 by Uz. See for prices and - building instructions. Up to four joysticks are supported. + url="http://www.protovision-online.de/hardw/4_player.php?language=en" + name="Protovision shop"> for prices and building instructions. Up to four + joysticks are supported. Supports up to two joysticks connected to the standard joysticks ports of