Specifications

Originally published by Hitachi Ltd.
3rd edition, September 1997.
[6] GCC, the GNU Compiler Collection.
http://gcc.gnu.org/.
[7] H8/300 IAR C Compiler Reference Guide.
IAR Systems part number CH8300-1.
First edition, February 2000.
[8] H8/300 Application Binary Interface for GCC.
http://gcc.gnu.org/projects/h8300-abi.html.
[9] Porting the Bound-T WCET tool to Lego Mindstorms and the Asterix RTOS.
Master’s thesis by Samuel Petersson, Mälardalen University, Västerås, Sweden, May
2005. http://www.mdh.se/.
[10] Using a WCET Analysis Tool in Real-Time Systems Education.
By Samuel Pettersson, Andreas Ermedahl, Anders Pettersson, Daniel Sundmark and
Niklas Holsti. MRTC report ISSN 1404-3041 ISRN MDH-MRTC-178/2005-1-SE,
Mälardalen Real-Time Research Centre, Mälardalen University.
[11] Using Bound-T in HRT Mode.
Tidorum Ltd., Doc. ref. TR-UM-002.
http://www.bound-t.com/manuals/hrt-manual.pdf
1.4 Abbreviations and acronyms
See also references [1] and [2]for abbreviations specific to Bound-T and reference [4] for the
mnemonic operation codes and register names of the H8/300.
ABI Application Binary Interface, similar to a calling protocol.
C Carry flag (in the CCR).
CCR Condition Code Register.
PC Program Counter, a dedicated register in the H8/300.
RAM Random-Access Memory. Allows both reading and writing.
RAME RAM Enable, the bit in the SYSCR that enables or disabled on-chip RAM.
Rn One of the eight 16-bit general registers, n = 0 .. 7.
RnL The low half (low octet) of register Rn, An 8-bit register.
RnH The high half (high octet) of register Rn. An 8-bit register.
ROM Read-Only Memory.
SP The Stack Pointer, another name for R7.
SYSCR System Control Register, a feature of some H8/300 chips.
TBA To Be Added
TBC To Be Confirmed
TBD To Be Determined
V Overflow flag (in the CCR).
WCET Worst-Case Execution Time.
Z Zero flag (in the CCR).
Bound-T for H8/300 Introduction 3